• metal garages

Welcome to Tonagh Engineering

Steel Sheds, Metal Garages, Sectional Steel Buildings in Northern Ireland and the UK.

We design and manufacture a full range of high quality steel buildings.

Tonagh have been offering high quality steel sheds, metal garages and sectional steel buildings for over 10 years. With the strongest possible framework, Tonagh Engineering offer the best sectional steel buildings available. We can deliver and erect sheds anywhere in the UK or Ireland. Why not have a look at our gallery to see some examples of our work.

The Steel buildings can be used for domestic, commercial or industrial purposes. We will fabricate the steel project based on your specifications. It provides a spacious storage solution for whatever your needs are. Some of the uses include office, storage solution, garage and much more.

You may have an existing shed or building that’s cramped; age is not on its side and isn’t very well lit. We can install a building that’s more spacious, made from high quality materials and will improve your workspace.

We can install small, medium to large sectional steel buildings from your average garden shed for example: 3m x 2m to large work spaces for example: 30m x 8m. Tonagh also provide self-assembly solutions on all our buildings. Tonagh Engineering also provides a range of accessories from roller shutter doors and PVC windows and doors to skylights. All buildings come standard with a non-drip roof sheet.

Call Today

Tel: 00 44 (0) 28 7962 8555

Mob: 00 44 (0) 78 3396 8474


Some Comments from our happy Customers:

"Tonagh put up a shed for me in 2002. I have never seen a shed like it " B Gribbin

"The guys at Tonagh are so professional. You won't get a better shed on the market" Danny Mackle